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author | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
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committer | Daniel Baumann <daniel.baumann@progress-linux.org> | 2024-04-07 19:33:14 +0000 |
commit | 36d22d82aa202bb199967e9512281e9a53db42c9 (patch) | |
tree | 105e8c98ddea1c1e4784a60a5a6410fa416be2de /accessible/tests/browser/selectable/head.js | |
parent | Initial commit. (diff) | |
download | firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.tar.xz firefox-esr-36d22d82aa202bb199967e9512281e9a53db42c9.zip |
Adding upstream version 115.7.0esr.upstream/115.7.0esrupstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to '')
-rw-r--r-- | accessible/tests/browser/selectable/head.js | 88 |
1 files changed, 88 insertions, 0 deletions
diff --git a/accessible/tests/browser/selectable/head.js b/accessible/tests/browser/selectable/head.js new file mode 100644 index 0000000000..ccf9e86f77 --- /dev/null +++ b/accessible/tests/browser/selectable/head.js @@ -0,0 +1,88 @@ +/* This Source Code Form is subject to the terms of the Mozilla Public + * License, v. 2.0. If a copy of the MPL was not distributed with this + * file, You can obtain one at http://mozilla.org/MPL/2.0/. */ + +"use strict"; + +/* exported testMultiSelectable */ + +// Load the shared-head file first. +Services.scriptloader.loadSubScript( + "chrome://mochitests/content/browser/accessible/tests/browser/shared-head.js", + this +); + +// Loading and common.js from accessible/tests/mochitest/ for all tests, as +// well as promisified-events.js. +/* import-globals-from ../../mochitest/selectable.js */ +/* import-globals-from ../../mochitest/states.js */ +loadScripts( + { name: "common.js", dir: MOCHITESTS_DIR }, + { name: "promisified-events.js", dir: MOCHITESTS_DIR }, + { name: "selectable.js", dir: MOCHITESTS_DIR }, + { name: "states.js", dir: MOCHITESTS_DIR }, + { name: "role.js", dir: MOCHITESTS_DIR } +); + +// Handle case where multiple selection change events are coalesced into +// a SELECTION_WITHIN event. Promise resolves to true in that case. +function multipleSelectionChanged(widget, changedChildren, selected) { + return Promise.race([ + Promise.all( + changedChildren.map(id => + waitForStateChange(id, STATE_SELECTED, selected) + ) + ).then(() => false), + waitForEvent(EVENT_SELECTION_WITHIN, widget).then(() => true), + ]); +} + +async function testMultiSelectable(widget, selectableChildren, msg = "") { + let isRemote = false; + try { + widget.DOMNode; + } catch (e) { + isRemote = true; + } + + testSelectableSelection(widget, [], `${msg}: initial`); + + let promise = waitForStateChange(selectableChildren[0], STATE_SELECTED, true); + widget.addItemToSelection(0); + await promise; + testSelectableSelection( + widget, + [selectableChildren[0]], + `${msg}: addItemToSelection(0)` + ); + + promise = waitForStateChange(selectableChildren[0], STATE_SELECTED, false); + widget.removeItemFromSelection(0); + await promise; + testSelectableSelection(widget, [], `${msg}: removeItemFromSelection(0)`); + + promise = multipleSelectionChanged(widget, selectableChildren, true); + let success = widget.selectAll(); + ok(success, `${msg}: selectAll success`); + await promise; + if (isRemote) { + await untilCacheIs( + () => widget.selectedItemCount, + selectableChildren.length, + "Selection cache updated" + ); + } + testSelectableSelection(widget, selectableChildren, `${msg}: selectAll`); + + promise = multipleSelectionChanged(widget, selectableChildren, false); + widget.unselectAll(); + await promise; + if (isRemote) { + await untilCacheIs( + () => widget.selectedItemCount, + 0, + "Selection cache updated" + ); + } + testSelectableSelection(widget, [], `${msg}: selectAll`); +} |